$ shasum -a 256 idhcpc_bin.zip
4301d57aa669a618419ceb509a0feda2344ccf110c284494258c05262e1bf289 *idhcpc_bin.zip
$ 7z l idhcpc_bin.zip
7-Zip 23.01 (x64) : Copyright (c) 1999-2023 Igor Pavlov : 2023-06-20
Scanning the drive for archives:
1 file, 21081 bytes (21 KiB)
Listing archive: idhcpc_bin.zip
--
Path = idhcpc_bin.zip
Type = zip
Physical Size = 21081
Date Time Attr Size Compressed Name
------------------- ----- ------------ ------------ ------------------------
2023-12-11 12:00:00 ....A 39700 20967 idhcpc.x
------------------- ----- ------------ ------------ ------------------------
2023-12-11 12:00:00 39700 20967 1 files
